AU759469B2 - Process for synthesizing cox-2 inhibitors - Google Patents

Process for synthesizing cox-2 inhibitors Download PDF

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Publication number
AU759469B2
AU759469B2 AU36557/99A AU3655799A AU759469B2 AU 759469 B2 AU759469 B2 AU 759469B2 AU 36557/99 A AU36557/99 A AU 36557/99A AU 3655799 A AU3655799 A AU 3655799A AU 759469 B2 AU759469 B2 AU 759469B2
Authority
AU
Australia
Prior art keywords
accordance
alkyl
compound
formula
aryl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU36557/99A
Other languages
English (en)
Other versions
AU3655799A (en
Inventor
Edward G Corley
Ian W. Davies
Robert D Larsen
Philip J. Pye
Kai Rossen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Merck Sharp and Dohme LLC
Original Assignee
Merck and Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Merck and Co Inc filed Critical Merck and Co Inc
Publication of AU3655799A publication Critical patent/AU3655799A/en
Application granted granted Critical
Publication of AU759469B2 publication Critical patent/AU759469B2/en
Assigned to MERCK SHARP & DOHME CORP. reassignment MERCK SHARP & DOHME CORP. Request to Amend Deed and Register Assignors: MERCK & CO., INC.
Assigned to MERCK SHARP & DOHME CORP. reassignment MERCK SHARP & DOHME CORP. Request to Amend Deed and Register Assignors: MERCK SHARP & DOHME CORP.
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D213/61Halogen atoms or nitro radicals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00Drugs for genital or sexual disorders; Contraceptives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/14Antivirals for RNA viruses
    • A61P31/16Antivirals for RNA viruses for influenza or rhinoviruses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • A61P35/04Antineoplastic agents specific for metastasis
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/02Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups
    • C07C251/30Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having nitrogen atoms of imino groups quaternised

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  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Virology (AREA)
  • Oncology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Communicable Diseases (AREA)
  • Pain & Pain Management (AREA)
  • Rheumatology (AREA)
  • Endocrinology (AREA)
  • Reproductive Health (AREA)
  • Pulmonology (AREA)
  • Molecular Biology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyridine Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
AU36557/99A 1998-04-24 1999-04-20 Process for synthesizing cox-2 inhibitors Expired AU759469B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US8288898P 1998-04-24 1998-04-24
US60/082888 1998-04-24
US8566898P 1998-05-15 1998-05-15
US60/085668 1998-05-15
PCT/US1999/008645 WO1999055830A2 (en) 1998-04-24 1999-04-20 Process for synthesizing cox-2 inhibitors

Publications (2)

Publication Number Publication Date
AU3655799A AU3655799A (en) 1999-11-16
AU759469B2 true AU759469B2 (en) 2003-04-17

Family

ID=26767964

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36557/99A Expired AU759469B2 (en) 1998-04-24 1999-04-20 Process for synthesizing cox-2 inhibitors

Country Status (27)

Country Link
US (2) US6040319A (cs)
EP (1) EP1071745B1 (cs)
JP (2) JP3325264B2 (cs)
KR (1) KR100414998B1 (cs)
CN (1) CN1178658C (cs)
AR (1) AR015279A1 (cs)
AT (1) ATE272613T1 (cs)
AU (1) AU759469B2 (cs)
BR (2) BR9909844B1 (cs)
CA (1) CA2329193C (cs)
CZ (1) CZ292515B6 (cs)
DE (1) DE69919151T2 (cs)
DK (1) DK1071745T3 (cs)
EA (1) EA002975B1 (cs)
ES (1) ES2226378T3 (cs)
HR (1) HRP20000722B1 (cs)
HU (1) HU227627B1 (cs)
IL (2) IL139127A0 (cs)
NZ (1) NZ507597A (cs)
PL (1) PL193248B1 (cs)
PT (1) PT1071745E (cs)
RS (1) RS49945B (cs)
SI (1) SI1071745T1 (cs)
SK (1) SK284805B6 (cs)
TW (1) TW474934B (cs)
UA (1) UA57143C2 (cs)
WO (1) WO1999055830A2 (cs)

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US5861419A (en) 1996-07-18 1999-01-19 Merck Frosst Canad, Inc. Substituted pyridines as selective cyclooxygenase-2 inhibitors
KR100446324B1 (ko) 1999-01-14 2004-08-30 론자 아게 1-(6-메틸피리딘-3-일)-2-[4-(메틸술포닐)페닐]에타논 및이의 제조 방법
EP1159270B1 (de) * 1999-01-14 2003-11-05 Lonza AG Verfahren zur herstellung von 1-(6-methylpyridin-3-yl)-2- 4-(methylsulfonyl phenyl)ethanon
JP2001115963A (ja) 1999-10-13 2001-04-27 Daikin Ind Ltd 圧縮機
US6858631B1 (en) 1999-11-29 2005-02-22 Merck & Co., Inc. Polymorphic, amorphous and hydrated forms of 5-chloro-3-(4-methanesulfonylphenyl)-6′-methyl-[2,3′]bipyridinyl
PT1248618E (pt) * 1999-11-29 2006-07-31 Merck Frosst Canada Inc Formas polimorficas, amorfas e hidratadas de 5-cloro-3-(4-metanossulfonilfenil)-6'-metil-[2,3']bipiridinilo
ATE283048T1 (de) * 1999-12-08 2004-12-15 Pharmacia Corp Cyclooxygenase-2 hemmer enthaltende zusammensetzungen mit schnellem wirkungseintritt
JP2001261653A (ja) * 2000-03-17 2001-09-26 Sankio Chemical Co Ltd ピリジン誘導体の合成法
US6521642B2 (en) 2000-05-26 2003-02-18 Merck & Co., Inc. 5-chloro-3-(4-methanesulfonylphenyl)-6′-methyl-[2,3′]bipyridinyl in pure crystalline form and process for synthesis
US6800647B2 (en) 2000-05-26 2004-10-05 Merck & Co., Inc. 5-chloro-3-(4-methanesulfonylphenyl)-6'-methyl-[2,3]bipyridinyl in pure crystalline form and process for synthesis
PH12001001175B1 (en) * 2000-05-26 2006-08-10 Merck Sharp & Dohme 5-chloro-3-(4-methanesulfonylphenyl)-6'-methyl- (2,3')bipyridinyl in pure crystalline form and process for synthesis
US20020128267A1 (en) * 2000-07-13 2002-09-12 Rebanta Bandyopadhyay Method of using COX-2 inhibitors in the treatment and prevention of ocular COX-2 mediated disorders
PE20020146A1 (es) * 2000-07-13 2002-03-31 Upjohn Co Formulacion oftalmica que comprende un inhibidor de ciclooxigenasa-2 (cox-2)
US7115565B2 (en) * 2001-01-18 2006-10-03 Pharmacia & Upjohn Company Chemotherapeutic microemulsion compositions of paclitaxel with improved oral bioavailability
PE20021017A1 (es) 2001-04-03 2002-11-24 Pharmacia Corp Composicion parenteral reconstituible
US20040132780A1 (en) * 2001-05-04 2004-07-08 Allen Christopher P. Method and compositions for treating migraines
UA80682C2 (en) * 2001-08-06 2007-10-25 Pharmacia Corp Orally deliverable stabilized oral suspension formulation and process for the incresaing physical stability of thixotropic pharmaceutical composition
JP4700916B2 (ja) * 2004-02-02 2011-06-15 富士フイルムファインケミカルズ株式会社 ピリジン誘導体の製造方法
US7271383B2 (en) * 2004-08-11 2007-09-18 Lexmark International, Inc. Scanning system with feedback for a MEMS oscillating scanner
WO2006137839A2 (en) 2004-08-24 2006-12-28 Merck & Co., Inc. Combination therapy for treating cyclooxygenase-2 mediated diseases or conditions in patients at risk of thrombotic cardiovascular events
CN101626787A (zh) * 2007-01-19 2010-01-13 马林克罗特公司 诊断的和治疗的环氧合酶-2结合配体
ES2496465T3 (es) 2009-02-27 2014-09-19 Cadila Healthcare Limited Un procedimiento para la preparación de Etoricoxib
EP2582690B1 (en) 2010-06-16 2018-07-25 Glenmark Generics Limited Process for preparation of 2, 3-diaryl-5-substituted pyridines and their intermediates
RU2591848C2 (ru) * 2010-11-15 2016-07-20 Вирдев Интермидиетс Пвт. Лтд. Способ получения селективного ингибитора циклооксигеназы-2
ITMI20110362A1 (it) * 2011-03-09 2012-09-10 F I S Fabbrica Italiana Sint P A Procedimento per la preparazione di 1-(6-metilpiridin-3-il)-2-[4-(metilsolfonil)fenil]etanone, un intermedio dell'etoricoxib.
PL2714676T3 (pl) 2011-05-27 2019-10-31 Farma Grs D O O Sposób wytwarzania formy polimorficznej I etorykoksybu
ITMI20111455A1 (it) 2011-07-29 2013-01-30 Italiana Sint Spa Nuovo procedimento per la preparazione di 1-(6-metilpiridin-3-il)-2-[4-(metilsolfonil)fenil]etanone, un intermedio dell'etoricoxib.
CN103204803A (zh) 2012-01-13 2013-07-17 阿尔弗雷德·E·蒂芬巴赫尔有限责任两合公司 用于合成依托考昔的方法
ITMI20120394A1 (it) 2012-03-14 2013-09-15 Zach System Spa Processo di sintesi di un chetosolfone derivato
WO2013144977A2 (en) 2012-03-30 2013-10-03 Mylan Laboratories Ltd. An improved process for the preparation of etoricoxib
GR1007973B (el) * 2012-06-26 2013-09-12 Φαρματεν Αβεε, Νεα ν-οξοιμινο παραγωγα ως ενδιαμεσα μιας βελτιωμενης μεθοδου παρασκευης 2,3-διαρυλο-5-υποκατεστημενων πυριδινων
WO2014033526A1 (en) 2012-08-27 2014-03-06 Cadila Healthcare Limited Pharmaceutical compositions of etoricoxib
ITVI20130014A1 (it) 2013-01-22 2014-07-23 Italiana Sint Spa Procedimento molto efficiente per preparare un intermedio di etoricoxib
WO2014114352A1 (en) * 2013-01-25 2014-07-31 Synthon Bv Process for making etoricoxib
CN104418799A (zh) * 2013-09-03 2015-03-18 天津药物研究院 一种依托考昔的晶型及其制备方法和应用
WO2015036550A1 (en) 2013-09-13 2015-03-19 Synthon B.V. Process for making etoricoxib
US10500178B2 (en) 2015-03-13 2019-12-10 The Board Of Trustees Of The Leland Stanford Junior University LTB4 inhibition to prevent and treat human lymphedema
CN104817473A (zh) * 2015-03-27 2015-08-05 南京大学 1-二甲氨基-3-二甲亚胺基-2-氯丙烯高氯酸盐在制备依托考昔中的应用

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CA988522A (en) * 1972-05-05 1976-05-04 Haydn W.R. Williams 1,8-naphthyridine compounds
DE3842062A1 (de) * 1988-12-14 1990-06-28 Hoechst Ag Explosionssichere 1-dimethylamino-3-dimethylimino-2-arylpropen-1-salze, verfahren zu ihrer herstellung und ihre verwendung
AU723179B2 (en) * 1996-07-18 2000-08-17 Merck Canada Inc. Substituted pyridines as selective cyclooxygenase-2 inhibitors
US5861419A (en) * 1996-07-18 1999-01-19 Merck Frosst Canad, Inc. Substituted pyridines as selective cyclooxygenase-2 inhibitors

Also Published As

Publication number Publication date
UA57143C2 (uk) 2003-06-16
WO1999055830A3 (en) 1999-12-29
AR015279A1 (es) 2001-04-18
DK1071745T3 (da) 2004-11-29
JP3325264B2 (ja) 2002-09-17
HRP20000722B1 (hr) 2009-07-31
PL193248B1 (pl) 2007-01-31
SK284805B6 (sk) 2005-11-03
WO1999055830A2 (en) 1999-11-04
KR100414998B1 (ko) 2004-01-13
ES2226378T3 (es) 2005-03-16
RS49945B (sr) 2008-09-29
HK1031399A1 (en) 2001-06-15
ATE272613T1 (de) 2004-08-15
BR9909844B1 (pt) 2010-10-19
HUP0101407A3 (en) 2002-12-28
BRPI9917739B1 (pt) 2016-05-03
CZ20003940A3 (en) 2001-06-13
CN1178658C (zh) 2004-12-08
AU3655799A (en) 1999-11-16
JP3834263B2 (ja) 2006-10-18
CA2329193A1 (en) 1999-11-04
CN1306425A (zh) 2001-08-01
SK15892000A3 (sk) 2001-07-10
IL139127A (en) 2006-07-05
SI1071745T1 (en) 2004-10-31
EP1071745A4 (en) 2002-05-15
HRP20000722A2 (en) 2001-06-30
EA200001102A1 (ru) 2001-04-23
BRPI9917739B8 (pt) 2021-05-25
KR20010042941A (ko) 2001-05-25
HU227627B1 (en) 2011-10-28
PL344108A1 (en) 2001-09-24
IL139127A0 (en) 2001-11-25
YU64100A (sh) 2002-11-15
NZ507597A (en) 2004-02-27
US6040319A (en) 2000-03-21
EP1071745A2 (en) 2001-01-31
HUP0101407A2 (hu) 2001-09-28
BR9909844A (pt) 2001-04-03
CA2329193C (en) 2007-01-23
JP2003040852A (ja) 2003-02-13
US6252116B1 (en) 2001-06-26
TW474934B (en) 2002-02-01
EA002975B1 (ru) 2002-12-26
JP2002513035A (ja) 2002-05-08
DE69919151T2 (de) 2005-07-28
PT1071745E (pt) 2004-11-30
DE69919151D1 (de) 2004-09-09
EP1071745B1 (en) 2004-08-04
CZ292515B6 (cs) 2003-10-15

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired